Inventor
Kazuo Otsuga
Inventor
Kokubunji, JP
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Rprimary
G01RMeasuring electric variables19%
G11CStatic stores14%
H03KPulse technique14%
H10BElectronic memory devices14%
G06FElectric digital data processing10%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1010%
G05FSystems for regulating electric or magnetic variables5%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems5%
H03LAutomatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses5%
H10DInorganic electric semiconductor devices5%
PatentTitleYear
9,030,176'Semiconductor integrated circuit'20158,339,190'Semiconductor integrated circuit and electronic device'20128,248,099'Semiconductor integrated circuit and circuit operation method'20128,030,956'Method of on-chip current measurement and semiconductor IC'20117,994,822'Semiconductor device for synchronous communication between stacked LSI'20117,954,023'Semiconductor integrated circuit including power domains'20117,812,628'Method of on-chip current measurement and semiconductor IC'20107,471,563'Semiconductor memory device'20087,323,741'Semiconductor nonvolatile memory device'20087,184,318'Semiconductor memory device'2007Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2007–2008Patents assigned to RENESAS TECH CORP (3)· patent assignee history
2007–2012Based in Kokubunji, JP· patent location history
2010–2015Patents assigned to RENESAS ELECTRONICS CORP (6)· patent assignee history
2011Patents assigned to HITACHI LTD (1)· patent assignee history
2012Patents assigned to KANNO YUSUKE (2)· patent assignee history
2012Patents assigned to OTSUGA KAZUO (2)· patent assignee history
2015Based in Kanagawa, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RENESAS ELECTRONICS CORP | 6 | 2010–2015 |
| RENESAS TECH CORP | 3 | 2007–2008 |
| KANNO YUSUKE | 2 | 2012 |
| OTSUGA KAZUOself | 2 | 2012 |
| HITACHI LTD | 1 | 2011 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kokubunji, JP | 9 | 2007–2012 |
| Kanagawa, JP | 1 | 2015 |